Python Developer

Location: hybrid work from Warsaw


Tasks

• Integrate AI and LLM APIs into backend services while managing data flow and optimizing response latency

• Design, build, and maintain GraphQL APIs using FastAPI and Strawberry for frontend and internal consumers

• Build and maintain robust server-side services enabling secure, scalable generative AI solutions on Azure

• Architect relational database schemas and manage version-controlled migrations to ensure data integrity and performance

• Collaborate with DevOps and MLOps to containerize and deploy services across Azure environments

• Monitor production systems and optimize performance, reliability, and cost

• Work closely with senior engineers and data scientists to operationalize generative AI services

Requirements

• Degree in Computer Science, Software Engineering, or a related technical field

• 1–3 years of experience in Backend Development, Software Engineering, or Systems Architecture

• Hands-on experience with Python and backend frameworks such as FastAPI

• Practical knowledge of GraphQL with Strawberry

• Experience with SQL and relational database design

• Experience using SQLAlchemy or a similar ORM

• Knowledge of secure tool and data integration via Model Context Protocol (MCP)

• Experience with LLM and AI APIs such as OpenAI or Anthropic

• Familiarity with Git, Docker, and CI/CD fundamentals

• Understanding of monitoring and performance optimization

• Professional working proficiency in English, both spoken and written

• Strong collaboration, communication, and organizational skills

• Proactive mindset with ownership, problem-solving attitude, and willingness to learn

• Attention to security, reliability, and code quality

• Experience with Azure, vector databases, or RAG is an advantage

Offer

• Multisport card

• Private healthcare

• Access to an e‑learning platform

• Group life insurance